Ski helmet visor



1.1 is a front view of a ski helmet visor, showing my new design;

1.2 is a side view thereof taken from the left of 1.1;

1.3 is a side view thereof taken from the right of 1.1;

1.4 is an exploded perspective view thereof; and

1.5 is a front view thereof.

Portions of the ski helmet visor shown in broken lines form no part of the claimed subject matter. 

CLAIM I claim, the ornamental design for a ski helmet visor, as shown and described. 